Product Overview
This document provides detailed information about the Aston series of glazed porcelain tiles offered by KTL Ceramica. The tiles are available in various sizes, including 60x120 R, 120x120 R, 100x100 R, and 60x60 R, with both polished and satin finishes. The tiles are made from porcelain clay and are available in colors such as Aston Gold and Aston White.

Specifications
The tiles are categorized under glazed porcelain tiles with a water absorption rate of ≤ 0.5% for Group Bla and 0.5% < Ev ≤ 3% for Group Blb. They have a breaking strength of ≥ 1300 N for Group Bla and ≥ 1100 N for Group Blb, and a modulus of rupture of ≥ 35 N/mm² for Group Bla and ≥ 30 N/mm² for Group Blb. The tiles are resistant to crazing, frost, household chemicals, swimming pool salts, low concentration acids, and alkalis, with a minimum stain resistance class of 3.

Technical Characteristics
The document outlines the technical standards the tiles adhere to, including UNE-EN ISO 10545 series for various properties such as water absorption, breaking strength, and chemical resistance. The tiles are described as having light variation (V2), being rectified, and antifreeze.

Packaging and Weight
The document provides a detailed packing list, including the number of pieces per box, square meters per box, weight per box, and total weight per pallet for different tile sizes. For example, the 60x60 R tiles come in boxes of 4 pieces, covering 1.4161 m² per box, with a weight of 28.47 kg per box.

Additional Information
Skirting and mosaic options are available on request. The document also notes that KTL reserves the right to modify product characteristics without prior notice, and that color representations in the catalog may differ from actual products due to printing techniques.